var tablink_idname = new Array("tablink","anotherlink")
 //  tab id
var tabcontent_idname = new Array("tabcontent","anothercontent") 
// tab content id 
var tabcount = new Array("4","2")
// 
var loadtabs = new Array("1","1")  
var autochangemenu = 2;
var changespeed = 100;
var stoponhover = 0;
function easytabs(menunr, active)
{
	if (menunr == autochangemenu){
		
		currenttab=active;
		
	}
if ((menunr == autochangemenu)&&(stoponhover==1)) 
{
	stop_autochange()} 
	else if ((menunr == autochangemenu)&&(stoponhover==0)) 
 {
 	counter=0;
 	}
 	 menunr = menunr-1;
 	 for (i=1; i <= tabcount[menunr]; i++)
 {
 	document.getElementById(tablink_idname[menunr]+i).className='tab'+i;
 	document.getElementById(tabcontent_idname[menunr]+i).style.display = 'none';
 	}
 	document.getElementById(tablink_idname[menunr]+active).className='tab'+active+' tabactive';
 	document.getElementById(tabcontent_idname[menunr]+active).style.display = 'block';
 	}
 	var timer; counter=0; 
 var totaltabs=tabcount[autochangemenu-1];
 var currenttab=loadtabs[autochangemenu-1];
 function start_autochange(){
 	counter=counter+1;
 	timer=setTimeout("start_autochange()",1000);
 	if (counter == changespeed+1) {
 		currenttab++;
 		if (currenttab>totaltabs) {
 			currenttab=1}
 			easytabs(autochangemenu,currenttab);
 			restart_autochange();
 			}
 			
}
 			function restart_autochange(){
 				clearTimeout(timer);
 				counter=0;
 				start_autochange();
 				}function stop_autochange(){
 					clearTimeout(timer);
 					counter=0;
 					
		}

	window.onload=function(){
	var menucount=loadtabs.length;
 	var a = 0; 
 	var b = 1; 
 	do {
 		easytabs(b, loadtabs[a]); 
 		 a++;
 		  b++;
 	  }while (b<=menucount);
if (
	autochangemenu!=0
	){
		start_autochange();
		
	}
}

